Classification
PDBJ - Mechanical waves
32
FLK - High pressure physics and technology
6
FPC - Elastic behavior
3
THQ - Fluid mechanics and dynamics
3
PCG - Transport theory - diffusion theory, filter processes
2
PEC - Electromagnetic waves
2
PEGC - Propagation and transmission of optical waves
2
THC - Engineering mechanics and dynamics
2
CWG - Principles of chemical engineering
1
FCG - Lattice dynamics
1
FDKB - Diffusion in condensed matter
1
FPNB - Acoustic testing
1
GDA - Engineering geology - general
1
GKAC - Geoelectrics
1
MSD - Mathematical methods in physics
1
PDBC - Elasticity theory
1
PDC - Mechanical vibrations
1
PGF - Plasma waves, plasma instabilities
1
TBA - Electronic engineering - general
1
TCLB - Electric waves, microwaves, Radar
1
THU - Acoustics, ultrasonics
1